Ethernet is the most widely used local area network technology that uses special twisted pair or fiber optical cables data transmission speeds for ethernet lans are heading into the. A network adapter is the component of a computer’s internal hardware that is used for communicating over a network with another computer it enable a computer to connect with another.

The original 10base5 ethernet uses coaxial cable as a shared medium, while the newer ethernet variants use twisted pair and fiber optic links in conjunction with hubs or switches over the.

Wi-fi most commonly uses the 24 gigahertz (12 cm) uhf and 58 gigahertz (5 cm) shf ism radio bands anyone within range with a wireless modem can attempt to access the network because of. What is the real function and use of a dmz on a network up vote 46 down vote favorite 18 i read the article on wikipedia describing what a dmz (demilitarized zone) is on a network, but am.

A description of ethernet and its usage

Protocol: the protocol defines a common set of rules and signals that computers on the network use to communicate one of the most popular protocols for lans is called ethernet. 10base-t ethernet and fast ethernet use a star topology where access is controlled by a central computer generally a computer is located at one end of the segment, and the other end is. What is network cabling cable is the medium through which information usually moves from one network device to another there are several types of cable which are commonly used with lans.